Genuine OEM Cummins Thermostat for Non-Certified 14L NT/NH Engines, Part # 3064455

Genuine OEM Cummins Thermostat for Non Certifird 14L NT/NH p/n 3064455 The Cummins 3064455 is an OEM thermostat designed for cooling systems in heavy-duty diesel engines, primarily non-certified 14-liter NT/NH engines. It manages coolant flow to maintain optimal engine operating temperatures, preventing overheating. Key Engine Applications: Cummins 855 Series: Including NH855 (Small Cam), NT855, NTA855, and NTC855. Cummins Big Cam: Models I, II, III, and IV. Other: 88NT with Idler and 855 LFC (Low Fuel Consumption) engines., Core Charge: 0